databaseChangeLog = {

	changeSet(author: "mark (generated)", id: "1359325787535-1") {
		dropColumn(columnName: "carrier", tableName: "shipping_rate")
	}

	changeSet(author: "mark (generated)", id: "1359325787535-2") {
		dropColumn(columnName: "rate", tableName: "shipping_rate")
	}

	changeSet(author: "mark (generated)", id: "1359325787535-3") {
		dropColumn(columnName: "speed", tableName: "shipping_rate")
	}
}
